Ottawa, On Technology infrastructure & security occupations Jobs – 346 Openings This Week

Enterprise Cyber Security Specialists (Multiple Roles Available)
Trillys Systems —Ottawa, ON
- $800–$1,150 a day
- Temporary
- Windows
- Java
- SQL
Quick apply
ServiceNow Developer / Implementer (Multiple Roles Available)
Trillys Systems —Ottawa, ON
- $800–$1,150 a day
- Temporary
- JavaScript
- Scripting
- APIs
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Infrastructure Engineer & Application Support Specialist (Multiple Roles Available)
Trillys Systems —Ottawa, ON
- $700–$1,050 a day
- Temporary
- Hybrid work
- Computer science
- Azure
- Computer Science
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Spécialiste opération TI
EPSI —Gatineau, QC
- $54,121.61–$77,932.12 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Azure
- Computer Science
- Work from home
- Employee assistance program
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Senior Salesforce Developer
The Minto Group —Ottawa, ON
- $120,000–$150,000 a year
- Full-time
- Azure
- Sales
- Salesforce
- Paid time off
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Senior Security Analyst / Security Architect
Bevertec —Ottawa, ON
- $110–$115 an hour
- In-person
- Communication skills
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Linux System Administrator
Bluink Ltd. —Ottawa, ON
- From $75,000 a year
- Full-time
- Computer Science
- SQL
- Bachelor's
- Disability insurance
- Dental care
Quick apply
11d
Enterprise Architecture Specialist (Multi Disciplinary)
Trillys Systems —Ottawa, ON
- $750–$1,050 a day
- Temporary
- Azure
- Computer Science
- Engineering
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ERP & Data Governance Administrator
Direct Response Media Group Inc —Ottawa, ON
- $58,000–$85,000 a year
- Full-time
- CRM software
- Microsoft Excel
- Computer Science
Quick apply
Server Technician
People To Go —Ottawa, ON
- $35–$40 an hour
- Immediate opening
- Bilingual
- Azure
- Computer Science
Quick apply
Cloud DevOps Engineer
Morson International —Ottawa, ON
- $44 an hour
- Contract
- Hybrid work
- Computer Science
- DevOps
- Engineering
Quick apply
Senior Computer Application Support - Contract
LRO Staffing —Ottawa, ON
- Contract
- English
- Travel
- Computer networking
9d
3rd Line Network Support Engineer **Relocation to Bermuda**
The Platinum Group —Ontario
- $113,000–$150,000 a year
- Full-time
- Azure
- SQL
- AWS
- Relocation assistance
Quick apply
13d
Senior Workday Security & HCM Analyst
Medavie —Ontario
- $82,647–$101,013 a year
- Full-time
- Remote
- Bachelor's
- AI
- Communication skills
3d
IT Security Threat & Risk Assessment
Morson Talent —Ottawa, ON
- $800–$900 a day
- Contract
- Hybrid work
- Computer science
- Computer Science
- Bachelor's
Quick apply
4d
Senior Cloud Engineer
BMO Financial Group —Ontario
- $75,900–$141,900 a year
- Full-time
- Remote
- DevOps
- AWS
- Analysis skills
- Tuition reimbursement
- Life insurance
Senior Systems Engineer
Marler Search Group —Ottawa, ON
- $120,000–$160,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Bachelor's
- Dental care
- Vision care
Quick apply
3d
Technicien·ne en systèmes d’information
Forces Armées Canadiennes —Ontario
- $4,337–$6,413 a month
- Part-time
- No experience needed
Dynatrace Consultant - Bilingual - Contract
Compugen Inc —Ontario
- $50–$85 an hour
- Contract
- Bilingual
- Azure
- DevOps
Senior Workday HRIS Analyst
Medavie —Ontario
- $75,000–$90,000 a year
- Full-time
- Remote
- Analysis skills
- Bachelor's
- AI
- Dental care
- Vision care
3d

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technology infrastructure & security occupations jobs near ottawa, on

Enterprise Cyber Security Specialists (Multiple Roles Available)

Trillys Systems -
Ottawa, ON

Quick apply

Job details

Temporary | Full-time | Fixed term contract
$800–$1,150 a day

Qualifications

Vulnerability assessment
Node.js
Visual Basic
Enterprise software
UNIX
DEC
Windows
Enterprise architecture
Information security
Java
Bash (Unix shell)
SQL
C
Splunk
Perl
Scripting
DNS
Solarwinds
IT
VMWare
SIEM
Linux
Cybersecurity
Associate's degree
Python
Information Technology

Full job description

About the Opportunity

Trillys Systems is assembling a roster of experienced Enterprise Cyber Security professionals to support a multistream Government of Canada engagement focused on strengthening security posture, modernizing monitoring capabilities, and enabling a scalable, business‑aligned technology environment.

As part of this multi‑year initiative, specialists will provide subject matter expertise across IT security operations, enterprise monitoring, SIEM engineering, and vulnerability management. From the document: “This multi-stream engagement is critical to enabling a scalable, secure, and business-aligned technology environment.”

If you have experience evaluating, developing, supporting, or implementing enterprise‑grade security technologies, this opportunity is an excellent fit.

Location: Ottawa, ON (Onsite)
Contract Duration: Multi‑year
Clearance: Eligibility for Government of Canada Security Clearance
Experience Level: Senior or Intermediate

Experience Levels:

Senior: 10+ years
Intermediate: 5–10 years
Junior: <5 years

Engagement Overview

You will provide IT security expertise to support enterprise technologies, secure infrastructure, and operational teams. Responsibilities include:

IT security advice, guidance, and recommendations
Review and improvement of security policies, procedures, and guidelines
Technical analysis and recommendations
Support for day‑to‑day operations and project delivery
On‑the‑job training and knowledge transfer
Documentation, reporting, and briefings for technical and management audiences

Available Streams

Stream 1 — IT Health Monitoring Analyst

What You’ll Do

Develop, support, and implement enterprise monitoring tools and health log systems
Configure, patch, and maintain monitoring platforms
Deploy and tune monitors (URL response, AD response, DNS, Exchange, SQL, VMware, NetApp ONTAP, CPU/Disk/Memory, etc.)
Administer and integrate monitoring technologies
Customize monitoring in secure or air‑gapped environments
Document monitoring solutions and migrate them to new virtual machines
Provide knowledge transfer and cross‑training

You’re a Fit If You Have

Senior Level

Degree/diploma or 10+ years progressive IT experience
10+ years with enterprise monitoring software (server & application monitoring, node onboarding, patching, deployment)
10+ years with monitoring types listed above
10+ years administering: Splunk, CA UIM, CA Spectrum, SolarWinds, Logpoint, QRadar
10+ years scripting/programming (Perl, VB, Python, Java, Bash, Bourne, C, Korn)
10+ years with Windows & Linux (installation, scripting, log analysis)
10+ years customizing monitoring in secure/air‑gapped networks
10+ years integrating monitoring products with ticketing systems
10+ years documenting and migrating monitoring solutions

Intermediate Level

Degree/diploma or 5+ years progressive IT experience
Experience with enterprise monitoring tools and monitoring types listed above
Experience administering Splunk, CA UIM, CA Spectrum, SolarWinds, Logpoint, QRadar
Experience scripting (Perl, VB, Python, Java, Unix shells)
Experience with Windows & Linux
Experience customizing monitoring in secure environments
Experience integrating monitoring and ticketing systems
Experience documenting and migrating monitoring solutions

Stream 2 — Security Information and Event Management (SIEM) Analyst

What You’ll Do

Configure, administer, and patch SIEM platforms
Onboard enterprise systems and data sources
Deploy SIEM architectures (On‑Prem, Cloud, Hybrid)
Perform data mapping, transformation, automation, and custom parsing
Validate and test SIEM data quality
Improve SIEM efficiency and strengthen security posture
Provide documentation, reporting, and knowledge transfer

You’re a Fit If You Have

Senior Level

Degree/diploma or 10+ years progressive IT experience
Experience configuring, administering, patching, and onboarding systems into SIEM
Experience deploying SIEM architectures (On‑Prem, Cloud, Hybrid)
Experience with data migration, mapping, transformation, automation, and custom parsing
Experience validating and testing SIEM data
Experience improving SIEM efficiency and security posture

Intermediate Level

Degree/diploma or 5+ years progressive IT experience
Experience leading enterprise architecture strategy, governance, and roadmaps
Experience configuring, administering, patching, and onboarding systems into SIEM
Experience deploying SIEM architectures
Experience with data migration, mapping, transformation, automation, and custom parsing
Experience validating and testing SIEM data
Experience improving SIEM efficiency and security posture

Stream 3 — Vulnerability Management Security Analyst

What You’ll Do

Develop, execute, and automate vulnerability assessments and scanning
Perform threat hunting and threat intelligence analysis
Lead or support vulnerability management programs
Prioritize vulnerabilities using risk‑based scoring and business impact
Coordinate remediation with cross‑functional teams
Integrate vulnerability data with SIEM and SOAR platforms
Produce reports, briefings, and technical documentation
Provide knowledge transfer and on‑the‑job training

You’re a Fit If You Have

Senior Level

Degree/diploma and 10+ years cumulative experience in:
Vulnerability assessments and scanning (including cloud & containers)
Threat hunting and threat intelligence
Leading vulnerability management programs
Risk‑based vulnerability prioritization
Integrating vulnerability data with SIEM/SOAR

Intermediate Level

Degree/diploma and 5+ years cumulative experience in:
Vulnerability assessments and scanning
Threat hunting and threat intelligence
Coordinating remediation with cross‑functional teams

General Responsibilities (All Streams)

Provide IT security expertise to technical staff and project teams
Create, implement, and support IT security technology activities
Support enterprise technologies and resolve issues
Develop, customize, and implement enterprise security infrastructure
Produce documentation for all deliverables and monitoring technologies
Deliver knowledge transfer, cross‑training, and on‑the‑job training
Produce reports, presentations, briefing notes, and technical documentation
Liaise with internal clients and partners
Provide logistical support for operations and projects
Complete assigned tasks to the satisfaction of the Project Authority

Why Join This Engagement

Work on high‑impact enterprise security initiatives
Opportunities across multiple cyber security specializations
Long‑term stability and multi‑year project visibility
Collaborative, multidisciplinary environment
Ability to influence enterprise‑wide security posture and monitoring strategy

WEB: https://trillys.com/home/category/careers/

Job Types: Full-time, Fixed term contract

Pay: $800.00-$1,150.00 per day

Education:

DCS / DEC (preferred)

Experience:

SIEM: 5 years (preferred)
Vulnerability assessment: 5 years (preferred)
Information security: 5 years (preferred)
Cybersecurity: 5 years (required)

Location:

Ottawa, ON K1G 4G5 (required)

Work Location: In person

Quick apply

Refine Your Search

technology infrastructure & security occupations jobs in ottawa, on

Enterprise Cyber Security Specialists (Multiple Roles Available)

ServiceNow Developer / Implementer (Multiple Roles Available)

Infrastructure Engineer & Application Support Specialist (Multiple Roles Available)

Spécialiste opération TI

Senior Salesforce Developer

Senior Security Analyst / Security Architect

Linux System Administrator

Enterprise Architecture Specialist (Multi Disciplinary)

ERP & Data Governance Administrator

Server Technician

Cloud DevOps Engineer

Senior Computer Application Support - Contract

3rd Line Network Support Engineer Relocation to Bermuda

Senior Workday Security & HCM Analyst

IT Security Threat & Risk Assessment

Senior Cloud Engineer

Senior Systems Engineer

Technicien·ne en systèmes d’information

Dynatrace Consultant - Bilingual - Contract

Senior Workday HRIS Analyst

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